AS3258xTom Japan
JapanRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
127
IPv6 prefixes
26
IPv4 addresses
34k
IPv6 /64s
34.4B
Upstream graph
The networks AS3258 is seen behind, one and two hops out, drawn from real AS paths.
AS3258Toward the internet core
Networks observed one and two hops upstream of AS3258 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
52
adjacent networks
- Upstreams
- 1223%
- Peers
- 3567%
- Downstreams
- 510%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS137409GSL Networks Pty LTD |  AU | Peer | 7,127 | 137 |
| AS17676SoftBank Corp. | JP | Peer | 2,369 | 74 |
| AS2497Internet Initiative Japan Inc. | JP | Peer | 1,702 | 59 |
| AS6939Hurricane Electric LLC |  US | Peer | 418 | 25 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 296 | 4 |
| AS9002RETN Limited |  GB | Peer | 158 | 2 |
| AS49544i3D.net B.V |  NL | Peer | 158 | 2 |
| AS4775Globe Telecoms |  PH | Peer | 122 | 1 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 60 | 2 |
| AS23764China Telecom Global |  HK | Peer | 23 | 1 |
Prefixes
All 153The largest blocks AS3258 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 193.32.148.0/22 | 1k | 80/80 |
| 36.50.84.0/23 | 512 | 80/80 |
| 103.53.80.0/23 | 512 | 80/80 |
| 172.93.220.0/23 | 512 | 80/80 |
| 43.239.249.0/24 | 256 | 80/80 |
| 45.8.112.0/24 | 256 | 80/80 |
| 45.8.113.0/24 | 256 | 80/80 |
| 45.8.114.0/24 | 256 | 80/80 |
| 45.8.222.0/24 | 256 | 80/80 |
| 45.11.46.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.